function GenericMetadata::__clone

Clones this object.

File

vendor/symfony/validator/Mapping/GenericMetadata.php, line 105

Class

GenericMetadata

A generic container of {@link Constraint} objects.

Namespace

Symfony\Component\Validator\Mapping

Code

public function __clone() {
    $constraints = $this->constraints;
    $this->constraints = [];
    $this->constraintsByGroup = [];
    foreach ($constraints as $constraint) {
        $this->addConstraint(clone $constraint);
    }
}